| HP Part Numbers | ||||
| 463309-241 | 632419-001 | HSTNN-DB2L | HSTNN-UB2K | QK645UT |
| 632015-222 | 632421-001 | HSTNN-DB2M | HSTNN-UB2L | SX06 |
| 632015-542 | 632423-001 | SX09100 | QK644AA | SX06055 |
| 632016-542 | HSTNN-C48C | HSTNN-I08C | QK644UT | SX06055XL |
| 632417-001 | HSTNN-C49C | HSTNN-I92C | QK645AA | SX06XL |
| SX09 | ||||
| Fit Laptop Models | |
| EliteBook 2560P | EliteBook 2570P |
